CVT Controls - 400-600 RPM Fluctuation At Highway Speeds: Overview
Classification: AT11-002AReference: NTB11-016A
Date: March 15, 2011
2009-2010 CUBE(R); RPM CHANGE AT HIGHWAY SPEED
This bulletin has been amended. ACTIONS, PARTS INFORMATION, CLAIMS INFORMATION, and the SERVICE PROCEDURE have been amended. Discard all previous copies.
APPLIED VEHICLE: 2009-2010 cube(R) (Z12)
APPLIED VINs and DATES:
2009 cube(R) - All
2010 cube(R)-Vehicles built through JN8AZ2KR(*)AT 169188 and June 29, 2010
IF YOU CONFIRM:
A 400-600 engine RPM fluctuation during constant highway speeds (actual vehicle speed does not change when this occurs, only RPM).
ACTIONS:
1. Refer to Step 2 under Reprogram TCM in the Service Procedure to confirm this bulletin applies to the vehicle you are working on.
2. If this bulletin applies, do the following:
a. Reprogram the TCM.
b. Replace the CVT assembly.
c. Perform TCM Initialization.
IMPORTANT:
The purpose of ACTIONS (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire SERVICE PROCEDURE as it contains information that is essential to successfully completing the repair.
PARTS INFORMATION
CLAIMS INFORMATION